她用两张纸折了一只纸鹤。

She folded a paper crane with two pieces of paper.

我需要两张纸来完成这个项目。

I need two pieces of paper to complete this project.

他给了我两张纸，让我写下我的想法。

He gave me two pieces of paper to write down my ideas.

我们只剩下两张纸，需要去买更多。

We only have two pieces of paper left; we need to buy more.

请给我两张纸，我需要做一些笔记。

Please give me two pieces of paper; I need to take some notes.

这两张纸不能粘合在一起。

These two pieces of paper won't bond together.

他用回形针将两张纸固定住.

He attached the two pieces of paper with a clip.

他用胶水将两张纸粘在一起。

He fastened two pieces of paper together with glue.

放大或者缩小一张纸的费用等于是两张普通纸的费用。

To enlarge or lessen one piece of paper costs as much as two pieces of paper.

它通常有一到两页——一到两张纸。

Usually it's one or two pages — one or two pieces of paper.